kv

Documentation

Overview

package kv provides basic key and value types.

Index

• type Key
  • func (k Key) Bool(v bool) KeyValue
  • func (k Key) Defined() bool
  • func (k Key) Float32(v float32) KeyValue
  • func (k Key) Float64(v float64) KeyValue
  • func (k Key) Int(v int) KeyValue
  • func (k Key) Int32(v int32) KeyValue
  • func (k Key) Int64(v int64) KeyValue
  • func (k Key) String(v string) KeyValue
  • func (k Key) Uint(v uint) KeyValue
  • func (k Key) Uint32(v uint32) KeyValue
  • func (k Key) Uint64(v uint64) KeyValue
• type KeyValue
  • func Bool(k string, v bool) KeyValue
  • func Float32(k string, v float32) KeyValue
  • func Float64(k string, v float64) KeyValue
  • func Infer(k string, value interface{}) KeyValue
  • func Int(k string, v int) KeyValue
  • func Int32(k string, v int32) KeyValue
  • func Int64(k string, v int64) KeyValue
  • func String(k, v string) KeyValue
  • func Stringer(k string, v fmt.Stringer) KeyValue
  • func Uint(k string, v uint) KeyValue
  • func Uint32(k string, v uint32) KeyValue
  • func Uint64(k string, v uint64) KeyValue

Types

type Key

type Key string

Key represents the key part in key-value pairs. It's a string. The allowed character set in the key depends on the use of the key.

func (Key) Bool

func (k Key) Bool(v bool) KeyValue

Bool creates a KeyValue instance with a BOOL Value.

If creating both key and a bool value at the same time, then instead of calling kv.Key(name).Bool(value) consider using a convenience function provided by the api/key package - key.Bool(name, value).

func (Key) Defined

func (k Key) Defined() bool

Defined returns true for non-empty keys.

func (Key) Float32

func (k Key) Float32(v float32) KeyValue

Float32 creates a KeyValue instance with a FLOAT32 Value.

If creating both key and a float32 value at the same time, then instead of calling kv.Key(name).Float32(value) consider using a convenience function provided by the api/key package - key.Float32(name, value).

func (Key) Float64

func (k Key) Float64(v float64) KeyValue

Float64 creates a KeyValue instance with a FLOAT64 Value.

If creating both key and a float64 value at the same time, then instead of calling kv.Key(name).Float64(value) consider using a convenience function provided by the api/key package - key.Float64(name, value).

func (Key) Int

func (k Key) Int(v int) KeyValue

Int creates a KeyValue instance with either an INT32 or an INT64 Value, depending on whether the int type is 32 or 64 bits wide.

If creating both key and an int value at the same time, then instead of calling kv.Key(name).Int(value) consider using a convenience function provided by the api/key package - key.Int(name, value).

func (Key) Int32

func (k Key) Int32(v int32) KeyValue

Int32 creates a KeyValue instance with an INT32 Value.

If creating both key and an int32 value at the same time, then instead of calling kv.Key(name).Int32(value) consider using a convenience function provided by the api/key package - key.Int32(name, value).

func (Key) Int64

func (k Key) Int64(v int64) KeyValue

Int64 creates a KeyValue instance with an INT64 Value.

If creating both key and an int64 value at the same time, then instead of calling kv.Key(name).Int64(value) consider using a convenience function provided by the api/key package - key.Int64(name, value).

func (Key) String

func (k Key) String(v string) KeyValue

String creates a KeyValue instance with a STRING Value.

If creating both key and a string value at the same time, then instead of calling kv.Key(name).String(value) consider using a convenience function provided by the api/key package - key.String(name, value).

func (Key) Uint

func (k Key) Uint(v uint) KeyValue

Uint creates a KeyValue instance with either a UINT32 or a UINT64 Value, depending on whether the uint type is 32 or 64 bits wide.

If creating both key and a uint value at the same time, then instead of calling kv.Key(name).Uint(value) consider using a convenience function provided by the api/key package - key.Uint(name, value).

func (Key) Uint32

func (k Key) Uint32(v uint32) KeyValue

Uint32 creates a KeyValue instance with a UINT32 Value.

If creating both key and a uint32 value at the same time, then instead of calling kv.Key(name).Uint32(value) consider using a convenience function provided by the api/key package - key.Uint32(name, value).

func (Key) Uint64

func (k Key) Uint64(v uint64) KeyValue

Uint64 creates a KeyValue instance with a UINT64 Value.

If creating both key and a uint64 value at the same time, then instead of calling kv.Key(name).Uint64(value) consider using a convenience function provided by the api/key package - key.Uint64(name, value).

type KeyValue

type KeyValue struct {
	Key   Key
	Value value.Value
}

KeyValue holds a key and value pair.

func Bool

func Bool(k string, v bool) KeyValue

Bool creates a new key-value pair with a passed name and a bool value.

func Float32

func Float32(k string, v float32) KeyValue

Float32 creates a new key-value pair with a passed name and a float32 value.

func Float64

func Float64(k string, v float64) KeyValue

Float64 creates a new key-value pair with a passed name and a float64 value.

func Infer

func Infer(k string, value interface{}) KeyValue

Infer creates a new key-value pair instance with a passed name and automatic type inference. This is slower, and not type-safe.

func Int

func Int(k string, v int) KeyValue

Int creates a new key-value pair instance with a passed name and either an int32 or an int64 value, depending on whether the int type is 32 or 64 bits wide.

func Int32

func Int32(k string, v int32) KeyValue

Int32 creates a new key-value pair with a passed name and an int32 value.

func Int64

func Int64(k string, v int64) KeyValue

Int64 creates a new key-value pair with a passed name and an int64 value.

func String

func String(k, v string) KeyValue

String creates a new key-value pair with a passed name and a string value.

func Stringer

func Stringer(k string, v fmt.Stringer) KeyValue

Stringer creates a new key-value pair with a passed name and a string value generated by the passed Stringer interface.

func Uint

func Uint(k string, v uint) KeyValue

Uint creates a new key-value pair instance with a passed name and either an uint32 or an uint64 value, depending on whether the uint type is 32 or 64 bits wide.

func Uint32

func Uint32(k string, v uint32) KeyValue

Uint32 creates a new key-value pair with a passed name and a uint32 value.

func Uint64

func Uint64(k string, v uint64) KeyValue

Uint64 creates a new key-value pair with a passed name and a uint64 value.